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 2010 Cengage-Wadsworth Impact of Fluids & Beverages on Nutritional Health Chapter 8.

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Presentation on theme: " 2010 Cengage-Wadsworth Impact of Fluids & Beverages on Nutritional Health Chapter 8."— Presentation transcript:

1  2010 Cengage-Wadsworth Impact of Fluids & Beverages on Nutritional Health Chapter 8

2  2010 Cengage-Wadsworth Water Hard water vs. soft water Keeping water safe Cryptosporidium Lead Bottled water

3  2010 Cengage-Wadsworth Juices Choice of juices Juices with benefits Color Orange juice Tomato juice

4  2010 Cengage-Wadsworth Caffeinated Beverages: Coffee, Tea, Cocoa, & Soft Drinks Caffeine Health effects Caffeine dependence syndrome Contraindications Coffee Health effects Antioxidants

5  2010 Cengage-Wadsworth Caffeinated Beverages: Coffee, Tea, Cocoa, & Soft Drinks Tea Types of tea Health benefits of tea Cocoa History of use Nutrients & nonnutrients

6  2010 Cengage-Wadsworth Caffeinated Beverages: Coffee, Tea, Cocoa, & Soft Drinks Soft drinks History Negative health effects Empty calories

7  2010 Cengage-Wadsworth Functional Beverages Energy drinks (sugar + caffeine) Sports drinks Desired qualities “Enhanced” waters With vitamins With fiber With antioxidants

8  2010 Cengage-Wadsworth Alcohol Ethanol Absorption & metabolism of alcohol Factors influencing absorption & metabolism Food Gender Ethnicity

9  2010 Cengage-Wadsworth Alcohol The effects of alcohol Alcohol & medications Alcohol & sex hormones Alcohol & urine output Alcohol & hangovers Alcohol & blood alcohol level (BAL)

10  2010 Cengage-Wadsworth Alcohol The effects of alcohol Alcohol & driving Alcohol & tolerance Metabolic tolerance Functional tolerance Alcohol abuse Alcohol dependency

11  2010 Cengage-Wadsworth Alcohol Impact of alcohol on nutrition Health benefits of alcohol Alcohol & cardiovascular health Health risks of alcohol Accidents Drug interactions

12  2010 Cengage-Wadsworth Alcohol Other risks Night blindness Breast cancer Other cancers Liver damage High blood pressure & stroke Pancreatitis

13  2010 Cengage-Wadsworth Alcohol Other risks Gastrointestinal symptoms Brain damage Decreased sex hormone production Anemia Emotional & social problems

14  2010 Cengage-Wadsworth What Is a Drink? Moderation Men: ≤2 drinks per day Women: ≤1 drink per day What constitutes a drink? Standard serving

15  2010 Cengage-Wadsworth Alcohol Weighing the pros & cons of alcohol consumption What is alcohol abuse or alcoholism? Use Misuse Abuse Dependency/addiction What is AA?

16  2010 Cengage-Wadsworth Fetal Alcohol Syndrome Alcohol crosses the placenta 4 or > drinks/day = greatly increased risk Completely preventable through abstinence before & during pregnancy


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